code clean up:
-add timeout interceptor
-remove unused imports, code, files (Old search pages for results, dataproviders, map search page, etc)
-remove Freeguard from modules
-unsubscribe all subscriptions
-Services: configuration, isvocabularies, user management: unsubscribe from app component or the component that uses them (clearSubscriptions())
-Fetchers: unsubscribe from the component that uses them (clearSubscriptions())
git-svn-id: https://svn.driver.research-infrastructures.eu/driver/dnet40/modules/uoa-services-portal/trunk@59817 d315682c-612b-4755-9ff5-7f18f6832af3
1. app.component.ts: Initialize communityFull info from app component (call configurationService.initCommunityInformation).
2. home.component.ts: Get communityFull info from state (call configurationService.communityInformationState) | Add subscriptions in array to unsubscribe in ngOnDestroy.
3. home.module.ts: Remove ConfigurationService from providers (singleton service, initialized in app component).
git-svn-id: https://svn.driver.research-infrastructures.eu/driver/dnet40/modules/uoa-services-portal/trunk@59076 d315682c-612b-4755-9ff5-7f18f6832af3